UPDATE: ShockTillYouDrop.com reports that the promo is for a 3D conversion of the original Predator movie.

The official Facebook page for Predators – yes, the 2010 film – has hit its followers with a bit of a surprise.

“There’s something out there waiting for us, and it ain’t no man… We’re all gonna die,” reads the image against a backdrop which features San Diego. Comic-Con arrives in the area this week, so what does 20th Century Fox have brewing?

A new film announcement? Video game? Something else in another medium?